begin with steve in new york. you are on the air. good evening. >> caller: yes - level of the government is to protect basic rights and there is nothing more basic than clean air and water and this is what has totally been forgotten in the last year and a half, two years of the debate. the ecology is not even mentioned in this basically a simplifies modern man's complete this association and disconnection from the natural world to the point of nature distain. that is the basic difficulty. in fact, the attachment is so great that it's even skewed the perception of the reality. you are constantly hearing the word growth and overlooking one simple fact. you cannot grow indefinitely on a finite planet of the finite natural resources especially water. so, all of these candidates are neglecting this. and this is life itself and it has nothing to do with americans in the survival and i would like these candidates to address. when you consider energy more important than water. >> host: thanks from buffalo new york. what should the government